Understanding Business Continuity
Business continuity planning (BCP) is the proactive process of creating systems of prevention and recovery to deal with potential threats. It encompasses the full scope of organizational resilience, from identifying critical business functions and their dependencies to establishing alternate processes, communication plans, and recovery procedures.
While disaster recovery focuses specifically on restoring IT systems, business continuity takes a broader view encompassing people, processes, facilities, and technology. A comprehensive BCP ensures that even if primary systems or locations are unavailable, the organization can maintain essential operations and meet customer obligations.
Business continuity is required by most compliance frameworks and is increasingly demanded by enterprise customers and cyber insurance providers. The plan should be tested at least annually through tabletop exercises or full simulations.
Key Components
Key Metrics
Recovery Time Objective (RTO)
The maximum acceptable time a system or function can be down before unacceptable business impact.
Recovery Point Objective (RPO)
The maximum acceptable data loss measured in time. Determines backup frequency requirements.
Maximum Tolerable Downtime (MTD)
The absolute maximum time a function can be unavailable before the organization faces existential risk.